The miniGB that's the talk of the town
It seems that something called miniGB available on Aliexpress is becoming a topic of discussion in the streets. You can check what it is in the following video. I don't want to play with it as an emulator, but I'm interested in programming it because it looks interesting. Looking at the disassembly in the video above, it seems to be a custom-made board using Raspberry Pi pico as a chip. So, I thought it could probably be programmed and placed an order. It costs about 9,000 yen each, so it's not cheap, but it feels pretty good to have since it seems handmade. (I actually got a good impression because it has a handmade feel). I tried disassembling it right away. I was wondering how to get into BOOTSEL mode, but there was a small hole for the BOOTSEL button on the bottom right on the back, and I was able to get into BOOTSEL mode by pressing it while turning on the power. I tried extracting uf2 with picotool to see if I could get any information. $ ./picotool....